*Mark letter A, B, C, or D to indicate the part is incorrect.

12.All familiesin Phuoc Tich village earned their living frommaking ceramics for the past 500 years

A. All families          B. earned       C. from                       D. past

13.Younger people are interested in places with jobs which they can build their careers and make momey.

  A. Younger                    B.interested in                C.which                     D.make

*Read the following passage and mark letter A, B, C, or D to indicate the correct word that best completes each blank.

Ha Long Bay is a UNESCO World Heritage Site and popular traveldestination in Quang Ninh Province,Vietnam.The bay features thousands of limestone karsts and isles in various shapes and sizes.Ha Long Bay is a center of a large zone which (14).........Bai Tu Long to the northeast ,and Cat Ba Island to the southwest.

    Hạ Long Bay has an area of around 1,553 km2, including 1,960–2,000 islets, most of (15)........... are limestone. The core of the bay has an area of 334 km2 with a high density of 775 islets. The limestone in this bay has gone through 500 million years of formation in different conditions and environments. The evolution of the karst in this bay has taken 20 million years under the impact of the tropical wet climate. The geo-diversity of the environment in the area has created (16)................, including a tropical evergreen biosystem, oceanic and sea shore biosystem. Hạ Long Bay is home to 14 endemic floral species and 60 endemic faunal species.

14. A.offers                         B. includes                  C.consists                    D. covers

15.A.them                           B. those                       C.which                       D. whom